Haha, itll be sealed im afraid! Ports outside just cause unloading and where the cone is so small the Q will be really high so a port wont do it any favours
@@PacmanBasshead depends on the speaker's t/s parameters. some small woofers benefit from a ported/passive radiator enclosure more than from a sealed one
You can't measure impedance with a multimeter on resistance. A multimeter only measures DC resistance. Impedance is a measure of AC resistance. You need an impedance meter. And it varies with frequency.
Agreed...the number you got was just DC resistance. Not in any way an accurate representation of impedance, which is a combination of AC reactance, DC resistance and AC frequency.
@@PacmanBasshead this is a lot more advanced, impedance is resistance over ac at a given frequency. Comes to speakers the nominal impedance is somewhere close to the smallest impedance reading (bcs thats what puts most load on the amplifier)
@@PacmanBasshead and also the cap in serial is a first order high pass filter the cutoff frequency depends of the capacitance. 1st order is approx.-3db/octave
Thats 800 chinawatts on a 1khz sinus tone for a short period of time at best. Even though tweeters can often handle quite high amount of power IF they are fed through a good filter this defenetly is no 800 watts tweeter 😅
You are doing pretty good with what you know... Be very careful of heat on the batteries, they can explode, or just not work to well after the heat of a solder iron. Those little amps are very amazing. I bought a similar one from E-bay. Be wise and don't run them without speakers on all of the outputs or an 8 ohm load on each one at least, or the amp chip will burn out. There are three stereo chips. One for 2 tweeters, one for 2 mids and one bridged up for the single sub. If you build an enclosure and intend on pushing it hard try to have the heat sink exposed or have it fan cooled. Also mine had the Blue tooth option built in.
A while back i built a slightly higher end speaker setup based on a TPA3116 amp, two Dayton RS100-4 drivers, two Dayton 1" Tweeters, and an 8" Dayton subwoofer. For the speaker cabinets i built a pair of 4ft tall Cyberg Needle type (folded Voigt Pipe transmission line), and people are blown away when i play them. They can't believe the sound i can get from two tiny 4" speakers.
!! Good Video. Tweeters are a copy of the DTI-DT20 Tweeter ( 200watts max by the way ) and the speakers might be cheap aliexpress but it seems you overpaid because the seller on Temu had a dropship to them and then ship to you. The Sub Looks ok and sounds ok but the AMP is clearly Shit. Just look at the sub Jump when you switch the power on.
Not in a million years are they 200W max. Also, that amp is pretty decent. It's extensively tested by a lot of people. Every amp needs a soft starter to prevent "popping"
6:25 those "little tabs" are for the balanced charging, you want to use a BMS to charge them, not with just wired stuff to a power supply, you might damage the batteries or in a worst case scenario risk blowing the cells
If they are cheap enough, put a ton of electronics that use Wi-Fi, Bluetooth, and other wireless technologies. If it makes loud beeping noises it’s unshielded and they cheaped out
“I bought some more shit off Temu!” Nearly spat my mouth full of tea 😂😂😂 My first watch of your stuff, after the strong opening I hit the subscribe. Keep em coming👍🏻😁
Sadly depending on our vehicle even these would be an improvement over stock. I recently got an 05 Civic and swapped the rear and front speakers to JBL Clubs (both front and back use 6.5 speakers) and the ones I pulled out had paper thin cones, one of which looked like a screwdriver poked through it and another tore along the dust cap. Swapped the deck too, much better now.
The capacitor is a crossover, and the frequency changes depending on the capacitance value and the resistance/impedance of the speaker. They can be used as high or low pass, 6db/octave i believe
A good free source of quality 18650 is your local Husqvarna Automower dealer. Yes, that's the autonomous robot lawnmower turtles. If a single cell goes bad they replace the entire battery pack. Some mowers have two packs. Our local scrap man won't take them so we dump them in the ocean to help electrify the eels (joking, point is they'll likely give a whole bunch to you for free).
Would love to see the boombox I can offer a few pointers since I've been playing with these amps a while you'll be surprised because that battery if of any decent quality will last about 7 hours also I don't know If you're able to order from parts express but they have a 6.5 woofer I think yd166 or something for under $10 and they are awesome little things.
there's some problem with the amplifier please replace the inductor on the stereo channel with a quality 22uh. it will decrease the harshness of the tweeter because the lowpass filtering at the output cuts around 16khz
Thankyou for commenting 🙂. The point of the project is to show that anyone can do it, most people wont know how to replace an inductor so for this ill leave it as it is, but thats really interesting, thankyou!
800w, never, that's louder that a disco at full Volume. I can't wait to hear the Boombox though. Will It be as good as my original Sony from back In the day. Used to rock the block with that thing.
Hi Adam...... Try connecting 2 subwoofers parallel to make it 8 ohms. They'll move less and give you a tighter sound. Please let me know what happens.😉
Bahaha When your Temu ad come up, the next second the same ad came up for me 😂 Mad video bro, thanks heaps for checking them products out, was rather curious as to how they would go.. Will follow on to your "Temu boom box video" Get ya another view to get more stuffs ✌️
I'm trying to fix some speakers at work and your throwaway comment about the capacitor being inline to avoid the need for a crossover led to an 'aha' moment. Couldn't find an obvious crossover - I've been trying to figure that out for a week! Subbed just for that and 'I still don't know'
From memory, from my teenage years of doing car installs, youll need around a 220uF cap for mids and a 22uF for tweeters. Memory isnt that good though 😂
Nice, I'm huge in car audio as well. Doing a 6th order wall with 2 18's in my bmw. I had 2 12's Ina 4th order that was doing 152+db. Going for 160db @32 hz now
Thanks for the video, its actually so much fun to see, how good are these speakers from temu, i challenge you to try to make either PA woofer in doors from temu, see how it sounds, or possibly make a wall with 4x12/4x15 from temu subwoofers :D Would be funny to see how much SPL wise can they shoot
So im now finishing up a video where i use the speakers in a small portable build, should be up tonight! Then itll be a case of what do we do next! More temu, alibaba, wish etc
Temu has a bunch of "BT/MP3/WAV" audio controllers that look like they're made to be installed into things like off-road buggies and golf carts. You might be able to utilize one of those for Project Temu Boombox
lol, i had some cheap "Road Gear" 10" subs from Walmart back in the 90s, i put them in a long box that fit behind the seat of my 2 door pickup truck. they actually sounded great, i moved them into home speakers and still use them today lol. so ya, it's actually about how you use them. even the cheap stuff can be good for starting out or testing.
@mosmak I had six of those road gear subs in my crown vic they got down for what they were at the time. It was a temp set up and I still have them 😂😂😂 there now in my daughter's car.
Hello Adam, I just ordered the first ones you showed I have a boat and wanted through something in I seen them and said I’d buy them for fun luckily I came across your video, how do I connect these up to the Bluetooth on my phone will I need to buy a stereo and do I just connect the wires to the battery on my boat. Thank you I hope you have a chance to reply!!
Hi Tommy, i assume you mean the first amp? The first amp doesnt have bluetooth, you would need to order a bluetooth plug in with a 3.5mm jack for around £5 to use it with bluetooth. Hope this helps 😊
they are called balancing wires. not to charge only part of the battery you gotta hook it up to a balance charger or better a bms or the temu batteries will ignite even quicker
Unless my eyes deceive me I didn't see you hook up the crossover board ... so how did you run everything... and what was the point of having those batteries ... you have a good bench power supply...
The small terminals on the battery pack are for balance leads on a BMS. Charging and using Lithium Cells without an BMS is dangerous, as a BMS has Protection against Overcharge, Overdischarge, Overcurrent, unbalancing of the Cells, ... All things which can lead to the Cells combusting. What you got there isnt a battery pack, it's a bomb.
Those damn Temu ads man....i have a neighbor that keeps buying random crap from Temu,he comes to me to show him how to use them and he ends up giving them to me for free because he realizes he has nothing to do with them. I already have 2 chinese spying cameras,fake speakers and iPhone clones taking up space in my storage because of him lmao
SUGGESTION: zk-ht21 is a nice 3 channel amp. would love to see a video with these exact speakers but with this amp. your amp hit 1.3 amps at 24 volts. that's 31.2 watts total. yikes.
This is the same as the tornado stuff back in the 90s nothing wrong here just enjoy the budget set up we all done it and wish that this reverse engineering came back other than the restrictions now days. ❤
I'm thinking abaddon bonnett is needed. I'm surprised at the sound quality both clarity and bass sound pretty decent for cheap n cheerful sound system. 😊
This little tabs on your battery are for connecting BMS. Loads of 💩 you have said about charging it. Cells are at 3.9V as this is recommended storage charge. Fully charged cells should be at 4.2V. Also cells shouldn't be soldered as high temp will damage them. They are spot welded.
I never claimed to know what i was doing haha. At 4.2v the bank would be over the max input voltage so 4v a cell is fine. I now have a bms and am seeing how it goes
You can always cut 1 cell of your pack. Charging them to 4V each should extend their life, but I don't know about a charger that will allow you to set the max Volt per cell. All automatic chargers will stop at 4.2V.
The sound quality of 1.75 inch speakers sounds better to my ears : ua-cam.com/video/PFE8yboLvxU/v-deo.htmlsi=6N86IPcaY1GBJtZb aiyima's 1.75 inch flat cone speakers can also reproduce treble sounds. I think 6 1.75 inch speakers + large cabinet would be great. 👌👍
The tabs in the battery are for balanced charging and discharging. Its important to do this for safety use a bms for this
what are the odds! you got a temu add playing on temu speakers 😂
gosh I can't believe I added 2 "d" on the word "add" if you are reading this, thank god!
thats called personalized adds
I mean they have ads everywhere, so it makes sence😂
I got a Temu ad on a video about Temu speakers that also got a Temu ad in the video.
A much hyperactive UK version of Doug and a little sparkle of Dankpods style seems like a good recipe
I honestly dont know who dankpods is, but I shall look!
@@PacmanBasshead Australian youtuber who tests speakers, and mp3 players which he calls "Nuggets"
@deansadventures564 i did have a look, seems cool! Thanks for the new source of entertainment 🙂
Lmao was the first thing i thought of this dude, absolutely love dankpods content lmao
@@ncr-is-washed hahah
i wanna see project temu boom box!!! please design a good subwoofer chamber with a port!!!
Haha, itll be sealed im afraid! Ports outside just cause unloading and where the cone is so small the Q will be really high so a port wont do it any favours
Or a PASSIVE radiator
@@kennethporst1738definitely!
I made a box with a downfire sub along with a downward port
@@PacmanBasshead depends on the speaker's t/s parameters. some small woofers benefit from a ported/passive radiator enclosure more than from a sealed one
You can't measure impedance with a multimeter on resistance. A multimeter only measures DC resistance. Impedance is a measure of AC resistance. You need an impedance meter. And it varies with frequency.
I mean it worked so..
@@PacmanBasshead No it didn’t - that reading was probably below what the actual impedance is.
Agreed...the number you got was just DC resistance. Not in any way an accurate representation of impedance, which is a combination of AC reactance, DC resistance and AC frequency.
@@PacmanBasshead this is a lot more advanced, impedance is resistance over ac at a given frequency. Comes to speakers the nominal impedance is somewhere close to the smallest impedance reading (bcs thats what puts most load on the amplifier)
@@PacmanBasshead and also the cap in serial is a first order high pass filter the cutoff frequency depends of the capacitance. 1st order is approx.-3db/octave
Remember the RMS, they only put either PMPO or max peak to peak witch can be anything.
max 800w? My microwave oven is 700w! 🤣
Your microwave got beaten by a tweeter..
Thats 800 chinawatts on a 1khz sinus tone for a short period of time at best. Even though tweeters can often handle quite high amount of power IF they are fed through a good filter this defenetly is no 800 watts tweeter 😅
@@halvaraspegren7635
It’s probably 8000
You are doing pretty good with what you know...
Be very careful of heat on the batteries, they can explode, or just not work to well after the heat of a solder iron.
Those little amps are very amazing. I bought a similar one from E-bay. Be wise and don't run them without speakers on all of the outputs or an 8 ohm load on each one at least, or the amp chip will burn out. There are three stereo chips. One for 2 tweeters, one for 2 mids and one bridged up for the single sub. If you build an enclosure and intend on pushing it hard try to have the heat sink exposed or have it fan cooled. Also mine had the Blue tooth option built in.
Thanks man, thats helpful! Yeah they sre doing great, im running it at 2 ohm a channel and honestly its fine!
A while back i built a slightly higher end speaker setup based on a TPA3116 amp, two Dayton RS100-4 drivers, two Dayton 1" Tweeters, and an 8" Dayton subwoofer. For the speaker cabinets i built a pair of 4ft tall Cyberg Needle type (folded Voigt Pipe transmission line), and people are blown away when i play them. They can't believe the sound i can get from two tiny 4" speakers.
Nice work! It makes a hell of a difference, but good sounds comes at a space premium
!! Good Video. Tweeters are a copy of the DTI-DT20 Tweeter ( 200watts max by the way ) and the speakers might be cheap aliexpress but it seems you overpaid because the seller on Temu had a dropship to them and then ship to you. The Sub Looks ok and sounds ok but the AMP is clearly Shit. Just look at the sub Jump when you switch the power on.
Yeah it looks like the amp has a huge amount of DC leak which will slowly destroy those drivers, some kind of AC decoupler wouldn’t go amiss
They knock off Pioneer too. Stole their old slogan, used their font & model # style
200w? You sure?
Not in a million years are they 200W max. Also, that amp is pretty decent. It's extensively tested by a lot of people. Every amp needs a soft starter to prevent "popping"
Can’t trust Temu and many products lie about their lumens watts etc. just to sell people on their junk.
6:25 those "little tabs" are for the balanced charging, you want to use a BMS to charge them, not with just wired stuff to a power supply, you might damage the batteries or in a worst case scenario risk blowing the cells
If they are cheap enough, put a ton of electronics that use Wi-Fi, Bluetooth, and other wireless technologies. If it makes loud beeping noises it’s unshielded and they cheaped out
"I bought more shit of from TEMU" Bro I can relate! Good channel. Gonna sub!
"500 watt wow" is one of my favorite brands
Its next level stuff, instant 200db.
Id honestly love to see a temu boombox build that would be hilarious
“I bought some more shit off Temu!” Nearly spat my mouth full of tea 😂😂😂 My first watch of your stuff, after the strong opening I hit the subscribe. Keep em coming👍🏻😁
You got it!
Same here, not even sure what the normal content is, but I'm in
"The Art of Entertainment" is an old Pioneer slogan. The product number also resembles Pioneer.
Decoupling capacitor. Removes stray DC that may offset and distort the signal. A level electronics taught me well
Sadly depending on our vehicle even these would be an improvement over stock. I recently got an 05 Civic and swapped the rear and front speakers to JBL Clubs (both front and back use 6.5 speakers) and the ones I pulled out had paper thin cones, one of which looked like a screwdriver poked through it and another tore along the dust cap. Swapped the deck too, much better now.
The capacitor is a crossover, and the frequency changes depending on the capacitance value and the resistance/impedance of the speaker. They can be used as high or low pass, 6db/octave i believe
A good free source of quality 18650 is your local Husqvarna Automower dealer. Yes, that's the autonomous robot lawnmower turtles. If a single cell goes bad they replace the entire battery pack. Some mowers have two packs. Our local scrap man won't take them so we dump them in the ocean to help electrify the eels (joking, point is they'll likely give a whole bunch to you for free).
I wanna hear the 10” subwoofer they sell on Temu 😅 the organ cone one
First time I've seen him. He's GORGEOUS !
the oscilloscope screen after the punch on the workbench disappeared half.... LOL
Appreciate your honest review..u gotta make a living my friend 👍 keep up good work..
I can not find that on temu!!
Would love to see the boombox I can offer a few pointers since I've been playing with these amps a while you'll be surprised because that battery if of any decent quality will last about 7 hours also I don't know If you're able to order from parts express but they have a 6.5 woofer I think yd166 or something for under $10 and they are awesome little things.
No way! Well worth a look then! Battle of the budget sounds!
What pointers do you have? Im interested!
Do a video of a couple of the little subs in a ported box? Seem like theyd be decent in a home audio surround build
there's some problem with the amplifier please replace the inductor on the stereo channel with a quality 22uh. it will decrease the harshness of the tweeter because the lowpass filtering at the output cuts around 16khz
Thankyou for commenting 🙂. The point of the project is to show that anyone can do it, most people wont know how to replace an inductor so for this ill leave it as it is, but thats really interesting, thankyou!
800w, never, that's louder that a disco at full Volume. I can't wait to hear the Boombox though. Will It be as good as my original Sony from back In the day. Used to rock the block with that thing.
The videos up mate, check the homepage 😊
Hi Adam......
Try connecting 2 subwoofers parallel to make it 8 ohms.
They'll move less and give you a tighter sound.
Please let me know what happens.😉
2 subwoofers parallel would be 2 ohms, series is 8 ohms, but i knew what you meant
😉
Wouldn't you use a battery management system (BMS) board to handle the charging of those batteries? I would...
So i can charge them individually on a bench supply, but usually, yes
Naming serial capacitor a crossover is, at finest, understatement...
When something is stupid, but it works, than it's not stupid 🤪
Bahaha When your Temu ad come up, the next second the same ad came up for me 😂
Mad video bro, thanks heaps for checking them products out, was rather curious as to how they would go.. Will follow on to your "Temu boom box video" Get ya another view to get more stuffs
✌️
Thanks man! Alibaba video should come out next weekend, postage from china can be unpredictable though!
I mean premiun sounding on the tweets, but it is pretty good! I bet it all improves in the box😊
I'm trying to fix some speakers at work and your throwaway comment about the capacitor being inline to avoid the need for a crossover led to an 'aha' moment. Couldn't find an obvious crossover - I've been trying to figure that out for a week! Subbed just for that and 'I still don't know'
From memory, from my teenage years of doing car installs, youll need around a 220uF cap for mids and a 22uF for tweeters.
Memory isnt that good though 😂
Read up on 1st order high pass filter. You will get -3db/octave from frequency depending on the inline capacitors value.
Once those are in boxes you will get similar volume with a lot less power usage. Open air speakers are really inefficient.
Nice, I'm huge in car audio as well. Doing a 6th order wall with 2 18's in my bmw. I had 2 12's Ina 4th order that was doing 152+db. Going for 160db @32 hz now
Nice! Good luck with the build, i have my own build going on too for 8 15s ☺️
That aitefeir seems quite decent actually. I wonder if putting 4 of these on rear parcel shelf would give some bass?
Adam, i managed to get the 30+30w amps on temu, 3 for £4... Bought 2 lots for the garden speaker..
Nice one
Nice one! Yeah they work well!
Thanks for the video, its actually so much fun to see, how good are these speakers from temu, i challenge you to try to make either PA woofer in doors from temu, see how it sounds, or possibly make a wall with 4x12/4x15 from temu subwoofers :D Would be funny to see how much SPL wise can they shoot
So im now finishing up a video where i use the speakers in a small portable build, should be up tonight! Then itll be a case of what do we do next! More temu, alibaba, wish etc
Speaker has to be in an enclosure to get full effect and actually real life sound.."mounted to something"...after all installation is a huge deal when
Good to se you are back boss! 😁🔥 800watt tweeter yes!!! 🤤🤌
Who doesnt love a one way ticket to tinitus, ey!
Build a box and make a video. Those sound good for the price
Thats the plan! Next video about that in a week or two 🙂
I think this stuff is great if you're starting out building speakers and such. I also think it could make a decent 2.1 system for a pc or something
@@xaviermontalban717 it would be great for that, certainly!
Temu has a bunch of "BT/MP3/WAV" audio controllers that look like they're made to be installed into things like off-road buggies and golf carts. You might be able to utilize one of those for Project Temu Boombox
Worth looking into!
I like the look of the AiteFeir woofer with the big dust cap. But I would prefer if it doesn't have the logo printed on it.
It moves well for what it is, video will follow up this weekend 💪
doesn't anyone actually install speakers in an enclosure for proper sound, i mean, why run them open air.
Open baffle speakers. They work great if you have at least a metre of space behind them
Bro is really worried about proper sound on some temu speakers
lol, i had some cheap "Road Gear" 10" subs from Walmart back in the 90s, i put them in a long box that fit behind the seat of my 2 door pickup truck. they actually sounded great, i moved them into home speakers and still use them today lol. so ya, it's actually about how you use them. even the cheap stuff can be good for starting out or testing.
@mosmak I had six of those road gear subs in my crown vic they got down for what they were at the time. It was a temp set up and I still have them 😂😂😂 there now in my daughter's car.
Hello Adam, I just ordered the first ones you showed I have a boat and wanted through something in I seen them and said I’d buy them for fun luckily I came across your video, how do I connect these up to the Bluetooth on my phone will I need to buy a stereo and do I just connect the wires to the battery on my boat. Thank you I hope you have a chance to reply!!
Hi Tommy, i assume you mean the first amp? The first amp doesnt have bluetooth, you would need to order a bluetooth plug in with a 3.5mm jack for around £5 to use it with bluetooth. Hope this helps 😊
@@PacmanBasshead ok Adam so i just order it and put it in to the stereo is it
they are called balancing wires. not to charge only part of the battery you gotta hook it up to a balance charger or better a bms or the temu batteries will ignite even quicker
Gotta get yourself a spot welder for building battery packs :)
Hi Adam I just got them and I’m having trouble do I just connect them to stereo and then connect stereo to battery
Schmidt th line wheels love it
How about using a drill battery?
lol the tweeter packaging looks like pioneer
Good sound and proper bass out in speaker 🔊
800W tweeters. Imagine that RMS power in the tiny coils of that. It would evaporate in milliseconds :D
...could always give it a go..
Unless my eyes deceive me I didn't see you hook up the crossover board ... so how did you run everything... and what was the point of having those batteries ... you have a good bench power supply...
Because He Is going to build a Boombox, and they ran on Batteries.
Great video my bro made me laugh gotta love TEMU products 👍🏼👍🏼👍🏼 Boom Boom Temu 😂
great sound even without a box.
I blocked temu, they always have a wheel of fortune that states I get $500 off. lol
The small terminals on the battery pack are for balance leads on a BMS. Charging and using Lithium Cells without an BMS is dangerous, as a BMS has Protection against Overcharge, Overdischarge, Overcurrent, unbalancing of the Cells, ... All things which can lead to the Cells combusting. What you got there isnt a battery pack, it's a bomb.
It is indeed! I do now have a bms, but this video was a good learning curve for sure!
Need to put the woofers in boxes to test them properly
I was looking forward to going on the 11th…. Now that I know you’re going I’m not as excited…..
Those damn Temu ads man....i have a neighbor that keeps buying random crap from Temu,he comes to me to show him how to use them and he ends up giving them to me for free because he realizes he has nothing to do with them. I already have 2 chinese spying cameras,fake speakers and iPhone clones taking up space in my storage because of him lmao
SUGGESTION: zk-ht21 is a nice 3 channel amp. would love to see a video with these exact speakers but with this amp. your amp hit 1.3 amps at 24 volts. that's 31.2 watts total. yikes.
Thanks for the suggestion, i will definately have a look!
What is that little amp you was using. I’m trying to find out more about those. I wanna get a couple
I got a temu ad after you got the temu ad playing on temu speakers.
THEY LISTEN..
Like your style! Keep it going!
The tweeter cone material is probably metallized polycarbonate plastic.
I didnt even know that was a thing! Thankyou 🙂
I like the Surround of the 5 Inch Speakers!
This is the same as the tornado stuff back in the 90s nothing wrong here just enjoy the budget set up we all done it and wish that this reverse engineering came back other than the restrictions now days. ❤
Would be perfect for a kids power wheels.
6:the tiny one are for bmx
9:55 song name?
Do they sell trickle chargers 🤔
I'm thinking abaddon bonnett is needed. I'm surprised at the sound quality both clarity and bass sound pretty decent for cheap n cheerful sound system. 😊
@@90nadz yeah it surprised me!
@PacmanBasshead *Badboy bonnet*. Apologies for typo lol
Do it up let's have a listen. I just got done setting up my car but not with timo stuff.
the tweeter has a specific power of 3 W and in the peak of 1 sec/power it is 800 W and it is burnt
That wasn't irony, that was a coincidence.
Why you pricing in quits and nit cancels ?
The JBL Boombox 3 is the only boombox speaker I know of that has a subwoofer in it.
1:17 mylar "balanced dome" and a really cheap one at that lol
Its like someone balanced a potato chip on a coil.
This little tabs on your battery are for connecting BMS. Loads of 💩 you have said about charging it. Cells are at 3.9V as this is recommended storage charge. Fully charged cells should be at 4.2V. Also cells shouldn't be soldered as high temp will damage them. They are spot welded.
I never claimed to know what i was doing haha. At 4.2v the bank would be over the max input voltage so 4v a cell is fine. I now have a bms and am seeing how it goes
You can always cut 1 cell of your pack. Charging them to 4V each should extend their life, but I don't know about a charger that will allow you to set the max Volt per cell. All automatic chargers will stop at 4.2V.
Boom box van with that amp ?
Are you sure it's a good idea ? Is it safe ? 🤔
I really wanna see that. I'm curious to see your project
Cheers
No so ill make the box and use it in the van, seperate from the wires of the van so if it catches fire i can throw it out lol
@@PacmanBasshead😂😂😂😂
Also I love the Cupra front end on the van how can I show you my old Ibiza Cupra r
LOL That TEMU advert.
where did you get that lightning cord to speaker wire adapter
@kareku7905 amazon/ebay 😊
Cant really be that bad idea. If voice coil is good quality it will be good
Pull the sticker off at the back let's see if its really the right watts...
What was the name of the song you played in the beginning of the video?
They sound like my handyspeakers :) one think i know, speakers are smelling terrible if they are overloaded
You should build a box for them haha
Check the video that follows this one 😁
Why would you put the tweeters so close together?
Not sure to be honest, figured its all so close together there was no point worrying about a few inches between speakers when its playing to a garden
I tried some temu liion cells. Total shit. I knew they’d be trash when they were 1/4 the weight of a good Samsung 18650.
I mean, so far these are holding their own i have to say! 1hr playtime and barely dropped
@@PacmanBasshead I should have said I got them to build 6s2p packs for a long range multirotor I built. That puts a decent amp draw on them.
Don't buy speakers from the other side of the world. Plenty of good UK manufactures for around similar money.
@@qtrax100 name away! More than happy to buy them!
Sorry for asking 😊 I cnt hear amp drawing.. please how much amps ?
Those tweeters actually look like mylar. Metal is too high end for Temu lmao
The sound quality of 1.75 inch speakers sounds better to my ears : ua-cam.com/video/PFE8yboLvxU/v-deo.htmlsi=6N86IPcaY1GBJtZb
aiyima's 1.75 inch flat cone speakers can also reproduce treble sounds.
I think 6 1.75 inch speakers + large cabinet would be great. 👌👍
Damn that tweeter goes way to low👀😬